{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["machanical property", "biomedical", "enabling technology", "process characterization", "process parameter", "machine or equipment"], "input": "Projects for home construction through 3D printing are emerging such as the Shanghai WinSun Decoration Engineering Company ."}
{"machanical property": [], "biomedical": [], "enabling technology": [], "process characterization": [], "process parameter": [], "machine or equipment": []}